The 2.4-liter Hyundai G4KK or 2.4 MPi Hybrid engine has been produced by the company since 2011 and installed in hybrid versions of the Grandeur model and the similar Kia Cadenza sedan. It has also been installed in hybrid versions of the Hyundai Sonata and Kia Optima for the American market. Theta Line: G4KE G4KF G4KG G4KJ G4KL G4KM G4KN G4KR G4KP
| Exact capacity | 2359 cm³ |
| Power system | distributed injection |
| Engine power | 169 HP* |
| Torque | 212 nm * |
| Engine block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 88 mm |
| Piston stroke. | 97 mm |
| Compression ratio | 13.0 |
| Engine features | Atkinson cycle |
| Hydraulic compensator. | there is no |
| Timing drive | chain |
| Timing phase adjuster | Dual CVVT |
| Turbocharging | there is no |
| What oils to use | 4.6 liters 5W-30 |
| Fuel type | 95 |
| Environmental class | EURO 5 |
| Approximate life expectancy | 270 000 HP |
| City | 6.7 litry |
| Route | 5.9 litry |
| Mixed | 6.4 litry |
The G4KK engine is located at the front, near the transmission. Hybrid cars are rarely seen in our market, so there is minimal information about their breakdowns. The main problems are not with their reliability, but rather with the shortage of specialists or spare parts. On forums, various electrical glitches and coolant leaks are often discussed. The exhaust manifold is located very close to the cylinder block, so wear and tear can occur here. There are no hydraulic compensators, so valve clearances need to be adjusted periodically.
| Grandeur 5 (HG) | 2013 - 2017 |
| Grandeur 6 (IG) | 2017 - 2022 |
| Sonata 6 (YF) | 2011 - 2015 |
| Cadenza 1 (VG) | 2013 - 2016 |
| Cadenza 2 (YG) | 2016 - 2021 |
| Optima 3 (TF) | 2011 - 2015 |
The 1.3-liter four-cylinder, 12-valve Hyundai G4EH engine was produced in Korea from 1994-2005 and was installed in the first two generations of the Accent model as well as in European versions of the Getz before the facelift. In Russian sources, this engine is often confused with its carburetor version, G4EA. The Alpha series also includes: G4EA, G4EB, G4EC, G4ED, G4EE, G4EK, and G4ER.
The 1.6-liter, 16-valve Hyundai G4GR engine was produced by the company from 1995 to 2001 and installed in two models of the Korean conglomerate: Lantra J2 or the Coupe based on it. In addition to the standard version with a power output of 114 horsepower, a version with 90 horsepower was available on some markets. The Beta family also includes engines: G4GB, G4GC, G4GF, and G4GM.
The 1.0-liter 3-cylinder Hyundai G3LA engine has been produced in South Korea since 2011 and is only installed in the smallest models of the group, such as the i10, Eon, and Kia Picanto. This engine also has a gas version with the index L3LA and a Biofuel version with the index B3LA. The Kappa line includes: G3LB, G3LC, G3LD, G3LE, G3LF, G4LC, G4LD, G4LE, and G4LF.
The 1.5-liter Hyundai G4LG or Smartstream G 1.5 DPi engine has been produced since 2020 at the factory in Žilina, Slovakia, and is currently only installed in the third generation of the i30 hatchback. This engine features a combination fuel injection system, which means it has two rows of injectors. The Kappa line includes: G3LB, G3LC, G3LE, G3LF, G4LA, G4LC, G4LD, G4LE, and G4LF.
The 1.5-liter petrol engine Honda L15B has been produced at Japanese plants since 2013 and is installed in several modern models of the company, such as the Fit, City, Civic, and Accord. This engine comes in two versions: naturally aspirated with fuel injection and turbocharged with direct injection. The L-series also includes the engines: L13A, L13B, and L15A.
The 3.0-liter engine Nissan VG30DE was produced by the company from 1986 to 2000 and was installed in both civilian cars and popular sports models of the 300ZR and 300ZX family. The power unit was offered in a wide range of power outputs and equipped with variable valve timing. The 24-valve engines from the VG series include: VG20DET, VG30DET, and VG30DETT.